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Preview 2 platforms
iPhone 3 images
iPad 3 images
What’s New Version 2.0
New for v2.0:
• Magnetic north heading in addition to true north.
• Improved settings screen.
• Added French/German language support.
Remember, the app never nags you with popups, so it gets very few ratings/reviews. Support it by rating it!
Description
Bubble Level + Compass combines a bubble level and a compass, with advanced controls for users who want more than the basics.
Use it to check horizontal/vertical/surface angles, or get compass direction relative to either true or magnetic north. For users who work with physical compasses, magnetic declination is also provided to convert magnetic readings to true north readings.
The level includes gyroscope calibration, which is especially useful on phones with a raised camera bump or an uneven back/case.
No nagging popups or interruptions. The free version only includes a small banner ad at the bottom.
Features
• Bullseye level plus horizontal and vertical levels with 0.1 degree precision.
• Compass with true north and magnetic north.
• Magnetic declination display for converting magnetic readings to true north readings.
• Gyroscope calibration for phones that do not rest perfectly flat.
• Gyro or accelerometer sensor mode.
• Clean interface with no popup interruptions.
If you enjoy the app, leaving a review would help.
An ad-free Pro version is also available, with more features including Apple Watch support, night mode, slope/inclination %, and pitch, yaw, and roll rotation rate.
Accessibility
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Version history 11 versions
Build 883175167v2.02026-04-14 20:37:40
New for v2.0:
• Magnetic north heading in addition to true north.
• Improved settings screen.
• Added French/German language support.
Remember, the app never nags you with popups, so it gets very few ratings/reviews. Support it by rating it!
Build 857970114v1.92023-07-08 13:10:14
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
- Improved help with Table Of Contents.
Build 857433838v1.82023-06-09 15:16:09
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
- Gyro calibration function enabled in the free version. Calibrate your phone on a flat surface and compensate for any camera/case bulge etc.
- 5° tick marks added to compass.
- Heading display accuracy increased to 0.5°.
- Reduced app size.
Build 838420124v1.72020-10-31 16:52:33
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
- Layout improvements.
- Renamed Pro version for consistency and added link.
Build 837211874v1.62020-08-06 00:03:35
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
-Layout adjustment and rotation fix for iPad.
-Some help text additions.
-Required changes for the app store meant minimum iOS version is now 9.0.
Build 836144609v1.52020-05-27 08:04:28
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
-Bubble does not leave its "container" so it remains visible when tilted heavily.
Build 834089806v1.42020-01-01 08:05:55
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
-Switched to WMM 2020 for magnetic declination.
Build 830066523v1.32019-01-25 14:37:10
The app will never nag you with a rating popup (I hate those myself), but that's the reason it has so few reviews, so please do take a moment to rate or review if you find it useful.
What's new:
-On some devices with the latest iOS, the app had to be restarted after going to the settings screen.
Build 828625484v1.22018-09-19 03:58:16
The app will never nag you with a rating popup (I hate it when that happens), but please do take a moment to rate or review the app if you find it useful.
What's new:
-Support for iPhone X/XR/XS Max.
Build 826943374v1.12018-07-01 22:26:51
The app will never nag you with a rating popup (I hate it when that happens), but please do take a moment to rate or review the app if you find it useful.
What's new:
-Visual tweaks, especially for iPad.
Build 826750829v1.02018-04-26 13:58:22
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 34 | 5.0 | 2.0 |
Change log 15 changes · US
✎
releaseNotes updated
New for v2.0:
• Magnetic north heading in addition to true north.
• Improved settings screen.
• Added French/German language support.
Remember, the app never na
✎
description updated
Bubble Level + Compass combines a bubble level and a compass, with advanced controls for users who want more than the basics.
Use it to check horizontal/vertic
✎
subtitle updated
Spirit level & compass tool
✎
name updated
Bubble Level + Compass
◆
Version 2.0 released
New for v2.0:
• Magnetic north heading in addition to true north.
• Improved settings screen.
• Added French/German language support.
Remember, the app never nags you with popups, so it gets very few ratings/reviews. Support it by rating it
◆
Version 1.9 released
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
- Improved help with Table Of Contents.
◆
Version 1.8 released
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
- Gyro calibration function enabled in the free version. Calibrate your phone on a
◆
Version 1.7 released
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
- Layout improvements.
- Renamed Pro version for consistency and added link.
◆
Version 1.6 released
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
-Layout adjustment and rotation fix for iPad.
-Some help text additions.
-Required
◆
Version 1.5 released
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
-Bubble does not leave its "container" so it remains visible when tilted heavily.
◆
Version 1.4 released
Remember, the app tries to be nice and never nags you with popups (I hate those), so it gets very few ratings/reviews. Support it by rating it!
What's new:
-Switched to WMM 2020 for magnetic declination.
◆
Version 1.3 released
The app will never nag you with a rating popup (I hate those myself), but that's the reason it has so few reviews, so please do take a moment to rate or review if you find it useful.
What's new:
-On some devices with the latest iOS, the ap
◆
Version 1.2 released
The app will never nag you with a rating popup (I hate it when that happens), but please do take a moment to rate or review the app if you find it useful.
What's new:
-Support for iPhone X/XR/XS Max.
◆
Version 1.1 released
The app will never nag you with a rating popup (I hate it when that happens), but please do take a moment to rate or review the app if you find it useful.
What's new:
-Visual tweaks, especially for iPad.
◆
Version 1.0 released